sw: replace boost::ptr_vector with std::vector

Change-Id: I6bef6fc863034b162459a46d332fa66a06916e7f

sw/inc/tblsel.hxx

@@ -23,7 +23,6 @@
 #include <swrect.hxx>
 #include "swdllapi.h"
 
-#include <boost/ptr_container/ptr_vector.hpp>
 #include <o3tl/sorted_vector.hxx>
 
 #include <memory>
@@ -137,7 +136,7 @@ public:
 
 // Determines tables affected by a table selection and union rectangles
 // of the selection (also for split tables)
-typedef boost::ptr_vector<SwSelUnion> SwSelUnions;
+typedef std::vector<SwSelUnion> SwSelUnions;
 
 // Gets the tables involved in a table selection and the union-rectangles of the selections
 // - also for split tables.

sw/source/core/frmedt/tblsel.cxx

@@ -1921,8 +1921,7 @@ void MakeSelUnions( SwSelUnions& rUnions, const SwLayoutFrm *pStart,
 
         if( (aUnion.*fnRect->fnGetWidth)() )
         {
-            SwSelUnion *pTmp = new SwSelUnion( aUnion, const_cast<SwTabFrm*>(pTable) );
-            rUnions.push_back( pTmp );
+            rUnions.push_back(SwSelUnion(aUnion, const_cast<SwTabFrm*>(pTable)));
         }
 
         pTable = pTable->GetFollow();

sw/source/core/inc/tblrwcl.hxx

@@ -18,8 +18,12 @@
  */
 #ifndef INCLUDED_SW_SOURCE_CORE_INC_TBLRWCL_HXX
 #define INCLUDED_SW_SOURCE_CORE_INC_TBLRWCL_HXX
+
 #include <cstddef>
 #include <vector>
+
+#include <boost/ptr_container/ptr_vector.hpp>
+
 #include <swtypes.hxx>
 #include <tblsel.hxx>
 #include <swtable.hxx>